package com.haoxin.ai_course.common.utils;
import java.io.ByteArrayInputStream;
import java.io.InputStream;

import org.springframework.scheduling.annotation.Async;

import com.alibaba.fastjson.JSONObject;
import com.aliyun.oss.ClientException;
import com.aliyun.oss.OSS;
import com.aliyun.oss.OSSClientBuilder;
import com.aliyun.oss.OSSException;
import com.aliyun.oss.model.PutObjectResult;

public class AliOssUtil {
	/**
	 * 上传文件到阿里
	 * @param fileInputStream
	 * @param fullPath
	 * @throws Exception
	 */
	@Async
    public static void uploadFileToAli(InputStream fileInputStream,String fullPath) throws Exception {
        // Endpoint以华东1（杭州）为例，其它Region请按实际情况填写。
        String endpoint = "oss-cn-beijing.aliyuncs.com";
        // 阿里云账号AccessKey拥有所有API的访问权限，风险很高。强烈建议您创建并使用RAM用户进行API访问或日常运维，请登录RAM控制台创建RAM用户。
        String accessKeyId = "LTAI5tPCZdcUUCLuSkY9gUo6";
        String accessKeySecret = "0Uh2ysqmcvnOBkRkuaL9Q1jMFR8un6";
        // 填写Bucket名称，例如examplebucket。
        String bucketName = "ai-class-pro";
        // 填写Object完整路径，例如exampledir/exampleobject.txt。Object完整路径中不能包含Bucket名称。
        String objectName = "assets/";
        // 创建OSSClient实例。
        OSS ossClient = new OSSClientBuilder().build(endpoint, accessKeyId, accessKeySecret);

        try {
             ossClient.putObject(bucketName, objectName+fullPath, fileInputStream);
        } catch (OSSException oe) {
            System.out.println("Caught an OSSException, which means your request made it to OSS, "
                    + "but was rejected with an error response for some reason.");
            System.out.println("Error Message:" + oe.getErrorMessage());
            System.out.println("Error Code:" + oe.getErrorCode());
            System.out.println("Request ID:" + oe.getRequestId());
            System.out.println("Host ID:" + oe.getHostId());
        } catch (ClientException ce) {
            System.out.println("Caught an ClientException, which means the client encountered "
                    + "a serious internal problem while trying to communicate with OSS, "
                    + "such as not being able to access the network.");
            System.out.println("Error Message:" + ce.getMessage());
        } finally {
            if (ossClient != null) {
                ossClient.shutdown();
            }
        }
    }
    public static void main(String[] args) throws Exception {
        // Endpoint以华东1（杭州）为例，其它Region请按实际情况填写。
    	  String endpoint = "oss-cn-beijing.aliyuncs.com";
          // 阿里云账号AccessKey拥有所有API的访问权限，风险很高。强烈建议您创建并使用RAM用户进行API访问或日常运维，请登录RAM控制台创建RAM用户。
          String accessKeyId = "LTAI5tPCZdcUUCLuSkY9gUo6";
          String accessKeySecret = "0Uh2ysqmcvnOBkRkuaL9Q1jMFR8un6";
          // 填写Bucket名称，例如examplebucket。
          String bucketName = "ai-class-pro";
          // 填写Object完整路径，例如exampledir/exampleobject.txt。Object完整路径中不能包含Bucket名称。
          String objectName = "video/exampleobject.txt";

        // 创建OSSClient实例。
        OSS ossClient = new OSSClientBuilder().build(endpoint, accessKeyId, accessKeySecret);

        try {
            String content = "Hello OSS";
//            http://ai-class-pro.oss-cn-beijing.aliyuncs.com/video/exampleobject.txt
            PutObjectResult putObjectResult = ossClient.putObject(bucketName, objectName, new ByteArrayInputStream(content.getBytes()));
            System.out.println("result:"+JSONObject.toJSON(putObjectResult));
        } catch (OSSException oe) {
//            System.out.println("Caught an OSSException, which means your request made it to OSS, "
//                    + "but was rejected with an error response for some reason.");
//            System.out.println("Error Message:" + oe.getErrorMessage());
//            System.out.println("Error Code:" + oe.getErrorCode());
//            System.out.println("Request ID:" + oe.getRequestId());
//            System.out.println("Host ID:" + oe.getHostId());
        } catch (ClientException ce) {
            System.out.println("Caught an ClientException, which means the client encountered "
                    + "a serious internal problem while trying to communicate with OSS, "
                    + "such as not being able to access the network.");
            System.out.println("Error Message:" + ce.getMessage());
        } finally {
            if (ossClient != null) {
                ossClient.shutdown();
            }
        }
        }
}